First take the badges off. Hairdryer and fishing line work great. Then clean off the old adhesive off of the fender and back of the badge. Then I scratched the chrome up with 320 grit sandpaper, Then took some Krylon Satin black Spray paint and applied 12 coats of paint to it. Trust me you need more than 8 coats. Then Used some 3M double sided tape stuck it to the back of the badge and put it back onto the fender.